ARP / Titan L19 1/2" Head Stud Kit -- 2JZ-GE/GTE hypertune Couplers are compatible with factory

Couplers are compatible with factory turbo inlet pipes (2011 and older & the larger 2012+) as well as other aftermarket inlets which use the stock 2 bolt compressor/turbo inlet suction pipe configuration

Several new heavily modified Supra racecars could barely go two or three laps in moderate ambient conditions without having the car go into limp mode

Each injector is individually serial numbered

This delivers outstanding transmission cooling

・This kit made from glass-fiber reinforced plastic

ARP / Titan L19 1/2" Head Stud Kit -- 2JZ-GE/GTE hypertune Couplers are compatible with factoryThe ARP TMS Head Studs are manufactured from L 19 material (which is stronger than the standard 8740 chromemoly steel) heat treated to 260,000 ksi tensile strength, and precision j form threads rolled after heat treat to create a fastener that has incredibly strong threads. All kits come complete with hardened parallel ground washers and aerospace quality nuts.